etk.dk DNS records

🖥️ Nameservers3 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
199.60.103.69	3600s	—	AS209242	Cloudflare London, LLC	199.60.103.0/24	🇺🇸 United States	—

📧 MX Records1 records 77ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.spamfilter.io	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	212.130.110.229

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 128ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 238ms

TXT Record
MS=ms28026017
v=spf1 include:spf.mailanyone.net include:spf.protection.outlook.com include:145698268.spf04.hubspotemail.net mx a ip4:46.36.212.32/27 ip4:89.188.78.64/27 ip4:94.231.106.10 ip4:94.231.106.11 ip4:94.231.106.12 ip4:94.231.106.13 ip4:94.231.106.14 ?all
vp63a8ni5db3gtbrtbkguj1kb5

✉️ SPF

Policy	Record (etk.dk)
?all (neutral)	v=spf1 include:spf.mailanyone.net include:spf.protection.outlook.com include:145698268.spf04.hubspotemail.net mx a ip4:46.36.212.32/27 ip4:89.188.78.64/27 ip4:94.231.106.10 ip4:94.231.106.11 ip4:94.231.106.12 ip4:94.231.106.13 ip4:94.231.106.14 ?all

📨 DMARC

Policy	Record (_dmarc.etk.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE1 records 62ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.spamfilter.io	DANE-EE · SPKI · SHA-256	9A25F05F2E322DABDCC9B7A06AB47A2D…

🔐 DNSSEC86ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA40ms

Field	Value
Serial	2026012604
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

31ms

A

31ms

MX

77ms

AAAA

77ms

TXT

238ms

CAA

39ms

HTTPS

140ms

TLSA

62ms

SOA

40ms

MTA-STS

40ms

DNSSEC

86ms

SRV

128ms

Total

577ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-21 11:09:31	577ms	3 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 20:21:38	1142ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 08:28:16	486ms	3 NS 1 A 1 MX	🔒 Secure	View